Satellite Orbits: Measuring Ozone in Antarctic Stratosphere

In summary, when considering a scientific satellite's need to measure changes in ozone gas concentration over Antarctica, an elliptical orbit would be the most suitable option. However, all orbits can technically be considered elliptical. It is important to consider the parts of the planet that different orbit types will pass over and how satellites are able to look down upon the poles. Additional information about orbits can be found on the website listed.
  • #1
liaminho
6
0
What type of orbit would be used for a scientific satellite which needs to take regular readings to measure changes in the concentration of ozone gas in the stratosphere over Antarctica?
 
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  • #2
We can help with homework, but we can't do it for you.
What do you think?
 
  • #3
Well I put down an elliptical orbit, i just wanted to see if I was correct.
 
  • #4
Well, all orbits are technically ellipitcal. I suspect the teacher was looking for something more specific.

- Warren
 
  • #6
Think about what parts of the planet different types of orbits will pass over. How do satellites manage to look down upon the poles?
 
  • #7
http://marine.rutgers.edu/mrs/education/class/paul/orbits2.html

this one's better ^^
 

1. How do satellites measure ozone levels in the Antarctic stratosphere?

Satellites use specialized instruments called ozone mapping spectrometers to measure the amount of ozone in the stratosphere. These instruments collect data by detecting the amount of light absorbed by ozone molecules in the atmosphere.

2. What type of orbit do satellites use to measure ozone in the Antarctic stratosphere?

Satellites typically use a polar orbit, which allows them to cross over the entire Antarctic region during each orbit. This provides more comprehensive coverage of the stratosphere and allows for more accurate measurements of ozone levels.

3. How do scientists use satellite data to study changes in ozone levels over time?

Scientists analyze the data collected by satellites over a period of time to track changes in ozone levels. By comparing data from different time periods, they can identify trends and patterns in ozone depletion or recovery.

4. Can satellites measure ozone levels in the Antarctic stratosphere during all seasons?

Yes, satellites can measure ozone levels in the Antarctic stratosphere throughout the year. However, during the polar winter, when the sun does not rise above the horizon, the amount of light available for the satellites to collect data is limited.

5. What other information can satellites gather about the Antarctic stratosphere besides ozone levels?

Satellites can also collect data on other atmospheric components, such as temperature, humidity, and aerosols. This information can help scientists better understand the complex interactions within the stratosphere and how they contribute to ozone depletion.

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